Generally, when Teddy is four months old, his vaccine has been injected, and his body is completely healthy, can shave his fetal hair and start to use the puppy training pad for training. Remember that the fetal hair cannot be shaved completely, but he should leave a little length, because the hair can protect the skin. Because the lanugo is soft and collapsed, the shape may not look good. After the lanugo has been completely replaced and new hair has grown, the first beauty can be done basically at the age of seven or eight months.
